42652104 has 32 divisors (see below), whose sum is σ = 116324640. Its totient is φ = 12924800.

The previous prime is 42652081. The next prime is 42652111. The reversal of 42652104 is 40125624.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80517 + ... + 81044.

It is an arithmetic number, because the mean of its divisors is an integer number (3635145).

Almost surely, 2^42652104 is an apocalyptic number.

42652104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42652104 is an abundant number, since it is smaller than the sum of its proper divisors (73672536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42652104 is a wasteful number, since it uses less digits than its factorization.

42652104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161581 (or 161577 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 42652104 is about 6530.8578303313. The cubic root of 42652104 is about 349.3924261797.

Adding to 42652104 its reverse (40125624), we get a palindrome (82777728).

The spelling of 42652104 in words is "forty-two million, six hundred fifty-two thousand, one hundred four".